function showMenu(StateID)
{
    hideMenus();
    obj = document.getElementById(StateID);
    obj.style.visibility = "visible";
    obj = document.getElementById(StateID + "S");
    obj.style.visibility = "visible";
}

function hideMenus()
{
    document.getElementById("AL").style.visibility = "hidden";
    document.getElementById("IA").style.visibility = "hidden";
    document.getElementById("IL").style.visibility = "hidden";
    document.getElementById("MN").style.visibility = "hidden";
    document.getElementById("MS").style.visibility = "hidden";
    document.getElementById("NE").style.visibility = "hidden";
    document.getElementById("WI").style.visibility = "hidden";
    document.getElementById("ALS").style.visibility = "hidden";
    document.getElementById("IAS").style.visibility = "hidden";
    document.getElementById("ILS").style.visibility = "hidden";
    document.getElementById("MNS").style.visibility = "hidden";
    document.getElementById("MSS").style.visibility = "hidden";
    document.getElementById("NES").style.visibility = "hidden";
    document.getElementById("WIS").style.visibility = "hidden";
}